EP 3334069 A1 20180613 - TRANSMISSION DEVICE
Title (en)
TRANSMISSION DEVICE
Title (de)
ÜBERTRAGUNGSVORRICHTUNG
Title (fr)
DISPOSITIF DE TRANSMISSION
Publication
Application
Priority
JP 2015071980 W 20150803
Abstract (en)
A transmitting apparatus includes: a data generation unit 1 that generates data symbols; a zero generation unit 2 that generates zero symbols having signal values of zero; an output control section 3 that receives input of the data symbols and the zero symbols, and controls symbols to be output; a static sequence generation unit 4 that generates static sequence symbols having signal values of a static sequence; a multiplexing unit 5 that divides the static sequence symbols and generates a pre-interpolation block by arranging the divided static sequence symbols at a head of the pre-interpolation block and a tail of the pre-interpolation block in the pre-interpolation block, the head preceding the symbols input from the output control section 3, the tail following the symbols input from the output control section 3, the pre-interpolation block being a block prior to being subjected to interpolation; and a signal conversion section 9 that performs a Fourier transform, the interpolation, and an inverse Fourier transform on the pre-interpolation block and outputs a block having being subjected to the interpolation.
IPC 8 full level
H04J 11/00 (2006.01); H04L 27/01 (2006.01)
CPC (source: EP US)
H04B 1/0475 (2013.01 - EP US); H04J 11/00 (2013.01 - EP US); H04L 27/26265 (2021.01 - EP); H04L 27/2636 (2013.01 - EP US); H04W 16/28 (2013.01 - US); H04J 2211/006 (2013.01 - EP US)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
US 10869204 B2 20201215; US 2018091983 A1 20180329; CN 107710651 A 20180216; CN 107710651 B 20190625; EP 3334069 A1 20180613; EP 3334069 A4 20190403; EP 3334069 B1 20200923; JP 6391840 B2 20180919; JP WO2017022056 A1 20170907; WO 2017022056 A1 20170209
DOCDB simple family (application)
US 201515564116 A 20150803; CN 201580080819 A 20150803; EP 15900369 A 20150803; JP 2015071980 W 20150803; JP 2017532280 A 20150803